/*-----------------------------------------登录页样式-----------------------------------------------*/
QPushButton{border-radius:6px;color:white;background-color: #3498db;}
QLabel{color: #34495e;}
QLabel#lb1{color: #34495e;font-size: 22;}
QLabel#lb2{color: #34495e;font-size: 22;}
QLineEdit{border: 2px solid #bdc3c7;min-height: 24px;border-radius:6px;}

